UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TQyC/RspTucv3un2llvGW0oBi9gxw80v5pqSqxyNW1o=' 
WHERE 
  key_id = '26c21275020e11f65918698f45799e34a6fd6e3fea9163bc5df2c00a5453cccf' 
  AND (
    token = 'TQyC/RspTucv3un2llvGW0oBi9gxw80v5pqSqxyNW1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )